Blue-sky ceiling Synonyms

Blue-sky replaced

original ceiling

theoretical ceiling

Definitions for Blue-sky

(adjective) without immediate commercial value

BC abbreviation

BC is an abbreviation for Blue-sky Ceiling

What does BC stand for?

BC stands for "Blue-sky Ceiling"

Definitions for Ceiling

(noun) a real or imaginary point beyond which a person or thing cannot go
(noun) a raised covering over something for decoration or protection
(noun) the overhead upper surface of a covered space